From: Oleg Nesterov <oleg@redhat.com>
To: Roman Gushchin <guro@fb.com>
Cc: Tejun Heo <tj@kernel.org>, Alex Xu <alex_y_xu@yahoo.ca>,
Kernel Team <Kernel-team@fb.com>,
"cgroups@vger.kernel.org" <cgroups@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] signal: don't always leave task frozen after ptrace_stop()
Date: Wed, 15 May 2019 16:43:35 +0200 [thread overview]
Message-ID: <20190515144335.GC18892@redhat.com> (raw)
In-Reply-To: <20190514174603.GB12629@tower.DHCP.thefacebook.com>
On 05/14, Roman Gushchin wrote:
>
> I agree that "may_remain_frozen" adds a lot of ugliness, so let's fix
> the regression with the unconditional leave_frozen(true). The patch below.
> Please, let me know if it's not what you meant.
Yes, thanks, this is what I meant. Feel free to add my ACK.
> so it's good only as a temporarily solution. But it looks like we agree here.
Yes, yes.
Oleg.
next prev parent reply other threads:[~2019-05-15 14:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-13 19:55 [PATCH] signal: don't always leave task frozen after ptrace_stop() Roman Gushchin
2019-05-13 19:55 ` Roman Gushchin
2019-05-14 16:01 ` Oleg Nesterov
2019-05-14 17:46 ` Roman Gushchin
2019-05-15 14:43 ` Oleg Nesterov [this message]
2019-05-15 17:03 ` Roman Gushchin
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